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OBD talk:M3GM: Difference between revisions
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::[[User:Geyser|geyser]] 19:30, 30 January 2007 (CET) | ::[[User:Geyser|geyser]] 19:30, 30 January 2007 (CET) | ||
::As for the first VCRA: they are vertex normals (basically, averages of the face normals for the adjacent faces). Normalized. | ::As for the first VCRA: they are vertex normals (basically, averages of the face normals for the adjacent faces). Normalized. | ||
:::Oni (OpenGL) uses them for [ | :::Oni (OpenGL) uses them for [[wikipedia:Gouraud_shading|Gouraud shading]]. | ||
::;geyser | ::;geyser | ||
:I'm not sure why so many entries are necessary for the PNTA and the first VCRA. To fix vertex lighting? | :I'm not sure why so many entries are necessary for the PNTA and the first VCRA. To fix vertex lighting? | ||